Enhancing the voltage stability of distribution network during PV ramping conditions with variable speed drive loads

S Maharjan, DS Kumar, AM Khambadkone - Applied Energy, 2020 - Elsevier
The Photovoltaic (PV) sources have become the most popular renewable energy resources
as it is modular and are deployed quickly. However, the distributed PVs are highly volatile …

Online estimation of steady-state load models considering data anomalies

S Pandey, AK Srivastava, P Markham… - IEEE Transactions on …, 2017 - ieeexplore.ieee.org
Several techniques have been developed to estimate the load parameters in power
systems. Most of the existing algorithms mainly focus on estimating the parameters for offline …

The impact of household appliances and devices: Consider their reactive power and power factors

J Hannagan, R Woszczeiko, T Langstaff, W Shen… - Sustainability, 2022 - mdpi.com
In recent years, there has been a noticeable change in the flow of reactive power in power
network systems around the world. A part of this change could be due to residential …

Load and harmonic distortion characterization of modern low-energy lighting under applied voltage variation

G McLorn, D Laverty, DJ Morrow, S McLoone - Electric Power Systems …, 2019 - Elsevier
This paper investigates the voltage level dependencies of different modern lighting types.
Experiments are undertaken and the results used to formulate polynomial load models …

Modeling of the behavior power flow on transmission lines based on voltage and current synchronopasors

A Sanchez, D Carrion - IEEE Latin America Transactions, 2018 - ieeexplore.ieee.org
This work presents a methodology to determine the behavior of the power through the
networks of the Electric Power Systems (SEP) based on the load behavior that can be …

Framework to develop time-and voltage-dependent building load profiles using polynomial load models

A Parker, MA Alkrch, K James, A Almaghrebi… - IEEE …, 2021 - ieeexplore.ieee.org
The power consumption of buildings over the course of each minute, hour, day and season
plays a major role in how this load influences the Electric Power System voltage and …

Real-time zip load parameter tracking using sensitivity-based adaptive window and variable elimination with realistic synchrophasor data

SMH Rizvi, SK Sadanandan… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
Situational awareness and decision support for the power grid require accurately
representing all the grid components in the modeling and analysis tools. Accurate load …

Statistical testing for load models using measured data

J Lv, M Pawlak, UD Annakkage, B Bagen - Electric Power Systems …, 2018 - Elsevier
This paper applies the statistical testing theory to examine the validity of different load
parametric models. Traditionally measurement-based static load modeling has been …

Quasi real-time ZIP load modeling for Conservation Voltage Reduction of smart distribution networks using disaggregated AMI data

M Manbachi, H Farhangi, A Palizban… - Sustainable Cities and …, 2015 - Elsevier
This paper aims to investigate quasi real-time ZIP load models for new Smart Grid-based
Volt-VAR Optimization (VVO) techniques. As recent VVO solutions are able to perform in …

[PDF][PDF] Enhanced ZIP load modelling for the analysis of harmonic distortion under Conservation Voltage Reduction

G McLorn, J Morrow, D Laverty, R Best… - CIRED-Open Access …, 2017 - researchgate.net
Static load models, including ZIP coefficients, are an established facet of power systems
modelling. Despite the rising penetration of non-linear load types across modern networks …